Committee on the History of the Federal Reserve System (U.S.). Fiscal Measures in Depression and Recovery : Anti-Inflationary Fiscal Policy, Entry 176, Box 20, Folder 3, Item 5,
Committee on the History of the Federal Reserve System.
https://fraser.stlouisfed.org/scribd/?item_id=458153&filepath=/files/docs/historical/brookings/17620_03_0005.pdf&start_page=1, accessed on September 26, 2017.